单击具有相同CssSelector或相同XPath FindElements的所有元素 [英] Click all elements with same CssSelector or same XPath FindElements

问题描述

在Visual Studio中编写Selenium WebDriver的代码时，同一按钮的这两个代码只能正常工作一次.

In Visual Studio writing the code for Selenium WebDriver, these two codes for the same button work fine only once.

点击按钮通过CSS选择器:

driver.FindElement(By.CssSelector(".follow-text")).Click();

点击按钮通过XPath:

driver.FindElement(By.XPath("//button[@class='user-actions-follow-button js-follow-btn follow-button btn small small-follow-btn']")).Click();

直到这一切正确为止...

Until this all correct...

但是我不想单击所有按钮，而不仅仅是单击第一个按钮，并且由于FindElements(以复数形式)使我出错，我该如何按一下来单击所有按钮相同的代码?

But I want to click to all the buttons not to only the first, and because of the FindElements (in plural) get me error, how can I press click to all the buttons with that same code?

使用此获取错误:

List<IWebElement> textfields = new List<IWebElement>(); 
driver.FindElement(By.XPath("//button[@class='user-actions-follow-button js-follow-btn follow-button btn small small-follow-btn']")).Click();
driver.FindElement(By.XPath("//button[@class='user-actions-follow-button js-follow-btn follow-button btn small small-follow-btn'][3]")).Click();

查看截图:

推荐答案

您需要遍历FindElements结果并在每个项目上调用.Click():

You need to loop through FindElements result and call .Click() on each item :

var result = driver.FindElements(By.XPath("//button[@class='user-actions-follow-button js-follow-btn follow-button btn small small-follow-btn']"));
foreach (IWebElement element in result)
{
    element.Click();
}

仅供参考，您需要将XPath括在方括号中，以使使用XPath索引的代码可以正常工作:

FYI, you need to wrap the XPath in brackets to make your attempted code using XPath index works :

driver.FindElement(By.XPath("(//button[@class='user-actions-follow-button js-follow-btn follow-button btn small small-follow-btn'])[3]")).Click();

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